Question

what were the reasons which made green revolution a necessity

Answer 1

Answer:

This rapid increase in agricultural production is called Green revolution. The large increase in agricultural production due to mechanised agriculture, use of High yielding variety of seeds, use of chemical fertilizers and plant protection by spraying pesticides, etc. is called Green Revolution.

Explanation:

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Answer 2

Answer:

This rapid increase in agricultural production is called Green revolution. The large increase in agricultural production due to mechanised agriculture, use of High yielding variety of seeds, use of chemical fertilizers and plant protection by spraying pesticides, etc. is called Green Revolution